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How far is Brownsville, TX, from Missoula, MT?

The distance between Missoula (Missoula Montana Airport) and Brownsville (Brownsville/South Padre Island International Airport) is 1713 miles / 2756 kilometers / 1488 nautical miles.

The driving distance from Missoula (MSO) to Brownsville (BRO) is 2111 miles / 3397 kilometers, and travel time by car is about 37 hours 7 minutes.

Missoula Montana Airport – Brownsville/South Padre Island International Airport

Distance arrow
1713
Miles
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2756
Kilometers
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1488
Nautical miles

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Distance from Missoula to Brownsville

There are several ways to calculate the distance from Missoula to Brownsville. Here are two standard methods:

Vincenty's formula (applied above)
  • 1712.747 miles
  • 2756.399 kilometers
  • 1488.336 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 1714.119 miles
  • 2758.608 kilometers
  • 1489.529 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Missoula to Brownsville?

The estimated flight time from Missoula Montana Airport to Brownsville/South Padre Island International Airport is 3 hours and 44 minutes.

Flight carbon footprint between Missoula Montana Airport (MSO) and Brownsville/South Padre Island International Airport (BRO)

On average, flying from Missoula to Brownsville generates about 194 kg of CO2 per passenger, and 194 kilograms equals 427 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Missoula to Brownsville

See the map of the shortest flight path between Missoula Montana Airport (MSO) and Brownsville/South Padre Island International Airport (BRO).

Airport information

Origin Missoula Montana Airport
City: Missoula, MT
Country: United States Flag of United States
IATA Code: MSO
ICAO Code: KMSO
Coordinates: 46°54′58″N, 114°5′27″W
Destination Brownsville/South Padre Island International Airport
City: Brownsville, TX
Country: United States Flag of United States
IATA Code: BRO
ICAO Code: KBRO
Coordinates: 25°54′24″N, 97°25′33″W